| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.apache.eagle.log.entity; |
| |
| import org.apache.eagle.log.entity.index.NonClusteredIndexStreamReader; |
| import org.apache.eagle.log.entity.index.UniqueIndexStreamReader; |
| import org.apache.eagle.log.entity.meta.EntityDefinition; |
| import org.apache.eagle.log.entity.meta.EntityDefinitionManager; |
| import org.apache.eagle.log.entity.meta.IndexDefinition; |
| import org.apache.eagle.log.entity.old.GenericDeleter; |
| import org.apache.eagle.log.entity.test.TestLogAPIEntity; |
| import org.apache.eagle.query.parser.EagleQueryParser; |
| import org.apache.eagle.service.hbase.TestHBaseBase; |
| import org.junit.Assert; |
| import org.junit.BeforeClass; |
| import org.junit.Test; |
| |
| import java.io.IOException; |
| import java.util.ArrayList; |
| import java.util.HashMap; |
| import java.util.List; |
| |
| public class TestGenericEntityIndexStreamReader extends TestHBaseBase { |
| |
| @BeforeClass |
| public static void createTable() throws IOException, IllegalAccessException, InstantiationException { |
| EntityDefinition entityDefinition = EntityDefinitionManager.getEntityDefinitionByEntityClass(TestLogAPIEntity.class); |
| hbase.createTable(entityDefinition.getTable(), entityDefinition.getColumnFamily()); |
| } |
| |
| @Test |
| public void testUniqueIndexRead() throws Exception { |
| EntityDefinitionManager.registerEntity(TestLogAPIEntity.class); |
| final EntityDefinition ed = EntityDefinitionManager.getEntityDefinitionByEntityClass(TestLogAPIEntity.class); |
| |
| final List<TestLogAPIEntity> list = new ArrayList<TestLogAPIEntity>(); |
| TestLogAPIEntity e = new TestLogAPIEntity(); |
| e.setField1(1); |
| e.setField2(2); |
| e.setField3(3); |
| e.setField4(4L); |
| e.setField5(5.0); |
| e.setField6(5.0); |
| e.setField7("7"); |
| e.setTags(new HashMap<>()); |
| e.getTags().put("jobID", "index_test_job_id"); |
| e.getTags().put("hostname", "testhost"); |
| list.add(e); |
| |
| GenericEntityWriter writer = new GenericEntityWriter(ed.getService()); |
| List<String> result = writer.write(list); |
| Assert.assertNotNull(result); |
| |
| final IndexDefinition indexDef = ed.getIndexes()[0]; |
| SearchCondition condition = new SearchCondition(); |
| condition.setOutputFields(new ArrayList<String>()); |
| condition.getOutputFields().add("field1"); |
| condition.getOutputFields().add("field2"); |
| condition.getOutputFields().add("field3"); |
| condition.getOutputFields().add("field4"); |
| condition.getOutputFields().add("field5"); |
| condition.getOutputFields().add("field6"); |
| condition.getOutputFields().add("field7"); |
| |
| String query = "@field7 = \"7\" AND @jobID = \"index_test_job_id\" "; |
| EagleQueryParser parser = new EagleQueryParser(query); |
| condition.setQueryExpression(parser.parse()); |
| |
| UniqueIndexStreamReader indexReader = new UniqueIndexStreamReader(indexDef, condition); |
| GenericEntityBatchReader batchReader = new GenericEntityBatchReader(indexReader); |
| List<TestLogAPIEntity> entities = batchReader.read(); |
| Assert.assertNotNull(entities); |
| Assert.assertTrue(entities.size() >= 1); |
| TestLogAPIEntity e1 = entities.get(0); |
| Assert.assertEquals(e.getField1(), e1.getField1()); |
| Assert.assertEquals(e.getField2(), e1.getField2()); |
| Assert.assertEquals(e.getField3(), e1.getField3()); |
| Assert.assertEquals(e.getField4(), e1.getField4()); |
| Assert.assertEquals(e.getField5(), e1.getField5(), 0.001); |
| Assert.assertEquals(e.getField6(), e1.getField6()); |
| Assert.assertEquals(e.getField7(), e1.getField7()); |
| |
| GenericDeleter deleter = new GenericDeleter(ed.getTable(), ed.getColumnFamily()); |
| deleter.delete(list); |
| |
| indexReader = new UniqueIndexStreamReader(indexDef, condition); |
| batchReader = new GenericEntityBatchReader(indexReader); |
| entities = batchReader.read(); |
| Assert.assertNotNull(entities); |
| Assert.assertTrue(entities.isEmpty()); |
| } |
| |
| @Test |
| public void testNonClusterIndexRead() throws Exception { |
| EntityDefinition entityDefinition = EntityDefinitionManager.getEntityDefinitionByEntityClass(TestLogAPIEntity.class); |
| // hbase.createTable(entityDefinition.getTable(), entityDefinition.getColumnFamily()); |
| |
| EntityDefinitionManager.registerEntity(TestLogAPIEntity.class); |
| final EntityDefinition ed = EntityDefinitionManager.getEntityDefinitionByEntityClass(TestLogAPIEntity.class); |
| |
| final List<TestLogAPIEntity> list = new ArrayList<TestLogAPIEntity>(); |
| TestLogAPIEntity e = new TestLogAPIEntity(); |
| e.setField1(1); |
| e.setField2(2); |
| e.setField3(3); |
| e.setField4(4L); |
| e.setField5(5.0); |
| e.setField6(5.0); |
| e.setField7("7"); |
| e.setTags(new HashMap<String, String>()); |
| e.getTags().put("jobID", "index_test_job_id"); |
| e.getTags().put("hostname", "testhost"); |
| list.add(e); |
| |
| GenericEntityWriter writer = new GenericEntityWriter(ed.getService()); |
| List<String> result = writer.write(list); |
| Assert.assertNotNull(result); |
| |
| final IndexDefinition indexDef = ed.getIndexes()[1]; |
| SearchCondition condition = new SearchCondition(); |
| condition.setOutputFields(new ArrayList<String>()); |
| condition.getOutputFields().add("field1"); |
| condition.getOutputFields().add("field2"); |
| condition.getOutputFields().add("field3"); |
| condition.getOutputFields().add("field4"); |
| condition.getOutputFields().add("field5"); |
| condition.getOutputFields().add("field6"); |
| condition.getOutputFields().add("field7"); |
| |
| String query = "@field7 = \"7\" AND @jobID = \"index_test_job_id\" AND @hostname = \"testhost\""; |
| EagleQueryParser parser = new EagleQueryParser(query); |
| condition.setQueryExpression(parser.parse()); |
| |
| NonClusteredIndexStreamReader indexReader = new NonClusteredIndexStreamReader(indexDef, condition); |
| GenericEntityBatchReader batchReader = new GenericEntityBatchReader(indexReader); |
| List<TestLogAPIEntity> entities = batchReader.read(); |
| Assert.assertNotNull(entities); |
| Assert.assertTrue(entities.size() >= 1); |
| TestLogAPIEntity e1 = entities.get(0); |
| Assert.assertEquals(e.getField1(), e1.getField1()); |
| Assert.assertEquals(e.getField2(), e1.getField2()); |
| Assert.assertEquals(e.getField3(), e1.getField3()); |
| Assert.assertEquals(e.getField4(), e1.getField4()); |
| Assert.assertEquals(e.getField5(), e1.getField5(), 0.001); |
| Assert.assertEquals(e.getField6(), e1.getField6()); |
| Assert.assertEquals(e.getField7(), e1.getField7()); |
| |
| |
| GenericDeleter deleter = new GenericDeleter(ed.getTable(), ed.getColumnFamily()); |
| deleter.delete(list); |
| |
| indexReader = new NonClusteredIndexStreamReader(indexDef, condition); |
| batchReader = new GenericEntityBatchReader(indexReader); |
| entities = batchReader.read(); |
| // hbase.deleteTable(entityDefinition.getTable()); |
| Assert.assertNotNull(entities); |
| Assert.assertTrue(entities.isEmpty()); |
| } |
| } |